9a6bb19770
Messages: - UpdateFulfillHTLC - UpdateFee - UpdateFailMalformedHTLC - UpdateFailHTLC - UpdateAddHTLC - Shutdown - RevokeAndAck - ReplyShortChanIDsEnd - ReplyChannelRange - QueryShortChanIDs - QueryChannelRange - NodeAnnouncement - Init - GossipTimestampRange - FundingSigned - FundingLocked - FundingCreated - CommitSig - ClosingSigned - ChannelUpdate - ChannelReestablish - ChannelAnnouncement - AnnounceSignatures lnwire: update quickcheck tests, use constant for Error multi: update unit tests to pass deep equal assertions with messages In this commit, we update a series of unit tests in the code base to now pass due to the new wire message encode/decode logic. In many instances, we'll now manually set the extra bytes to an empty byte slice to avoid comparisons that fail due to one message having an empty byte slice and the other having a nil pointer.
85 lines
2.7 KiB
Go
85 lines
2.7 KiB
Go
package lnwire
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import (
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"io"
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"github.com/btcsuite/btcd/chaincfg/chainhash"
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)
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// GossipTimestampRange is a message that allows the sender to restrict the set
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// of future gossip announcements sent by the receiver. Nodes should send this
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// if they have the gossip-queries feature bit active. Nodes are able to send
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// new GossipTimestampRange messages to replace the prior window.
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type GossipTimestampRange struct {
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// ChainHash denotes the chain that the sender wishes to restrict the
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// set of received announcements of.
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ChainHash chainhash.Hash
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// FirstTimestamp is the timestamp of the earliest announcement message
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// that should be sent by the receiver.
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FirstTimestamp uint32
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// TimestampRange is the horizon beyond the FirstTimestamp that any
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// announcement messages should be sent for. The receiving node MUST
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// NOT send any announcements that have a timestamp greater than
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// FirstTimestamp + TimestampRange.
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TimestampRange uint32
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// ExtraData is the set of data that was appended to this message to
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// fill out the full maximum transport message size. These fields can
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// be used to specify optional data such as custom TLV fields.
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ExtraData ExtraOpaqueData
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}
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// NewGossipTimestampRange creates a new empty GossipTimestampRange message.
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func NewGossipTimestampRange() *GossipTimestampRange {
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return &GossipTimestampRange{}
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}
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// A compile time check to ensure GossipTimestampRange implements the
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// lnwire.Message interface.
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var _ Message = (*GossipTimestampRange)(nil)
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// Decode deserializes a serialized GossipTimestampRange message stored in the
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// passed io.Reader observing the specified protocol version.
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//
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// This is part of the lnwire.Message interface.
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func (g *GossipTimestampRange) Decode(r io.Reader, pver uint32) error {
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return ReadElements(r,
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g.ChainHash[:],
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&g.FirstTimestamp,
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&g.TimestampRange,
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&g.ExtraData,
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)
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}
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// Encode serializes the target GossipTimestampRange into the passed io.Writer
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// observing the protocol version specified.
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//
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// This is part of the lnwire.Message interface.
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func (g *GossipTimestampRange) Encode(w io.Writer, pver uint32) error {
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return WriteElements(w,
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g.ChainHash[:],
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g.FirstTimestamp,
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g.TimestampRange,
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g.ExtraData,
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)
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}
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// MsgType returns the integer uniquely identifying this message type on the
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// wire.
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//
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// This is part of the lnwire.Message interface.
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func (g *GossipTimestampRange) MsgType() MessageType {
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return MsgGossipTimestampRange
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}
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// MaxPayloadLength returns the maximum allowed payload size for a
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// GossipTimestampRange complete message observing the specified protocol
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// version.
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//
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// This is part of the lnwire.Message interface.
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func (g *GossipTimestampRange) MaxPayloadLength(uint32) uint32 {
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return MaxMsgBody
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}
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